KR20170097577A - 리튬 이온 전지 음극용 수성 바인더 및 그 제조 방법 - Google Patents

리튬 이온 전지 음극용 수성 바인더 및 그 제조 방법 Download PDF

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KR20170097577A
KR20170097577A KR1020170021518A KR20170021518A KR20170097577A KR 20170097577 A KR20170097577 A KR 20170097577A KR 1020170021518 A KR1020170021518 A KR 1020170021518A KR 20170021518 A KR20170021518 A KR 20170021518A KR 20170097577 A KR20170097577 A KR 20170097577A
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lithium ion
ion battery
aqueous binder
acrylic monomer
negative electrode
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KR1020170021518A
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English (en)
Korean (ko)
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치앙 리
펑루이 바이
허빈 뤄
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블루 오션 앤 블랙 스톤 테크놀로지 컴퍼니 리미티드 (푸지엔)
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Publication of KR20170097577A publication Critical patent/KR20170097577A/ko

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y02E60/122—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/54—

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020170021518A 2016-02-18 2017-02-17 리튬 이온 전지 음극용 수성 바인더 및 그 제조 방법 KR20170097577A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610090937.1 2016-02-18
CN201610090937.1A CN105576284A (zh) 2016-02-18 2016-02-18 一种锂离子电池负极水性粘合剂及其制备方法

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KR20170097577A true KR20170097577A (ko) 2017-08-28

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JP (1) JP6624739B2 (zh)
KR (1) KR20170097577A (zh)
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CN113801597A (zh) * 2021-10-19 2021-12-17 芜湖徽氏新材料科技有限公司 一种基于锂电池焊点保护的pi胶带及其制备方法
CN114424365A (zh) * 2020-03-20 2022-04-29 广东省皓智科技有限公司 用于二次电池的阴极及阴极浆料
CN114520334A (zh) * 2022-02-14 2022-05-20 浙江大学 用于锂离子电池硅负极的含氟复合粘结剂及其制备方法

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WO2018021552A1 (ja) 2016-07-29 2018-02-01 花王株式会社 蓄電デバイス電極用樹脂組成物
CN106833448B (zh) * 2017-02-08 2019-02-15 北京蓝海黑石科技有限公司 一种锂离子电池正极水性粘合剂及其制备方法
CN106905475B (zh) * 2017-03-10 2020-09-25 湖南高瑞电源材料有限公司 一种锂电池陶瓷隔膜用含氟粘合剂的制备方法及使用该粘合剂制备的陶瓷隔膜
CN107641170B (zh) * 2017-09-27 2020-09-11 贵州理工学院 聚合物乳液、制备方法及制备的水性粘合剂、方法及应用
JP2019133908A (ja) * 2018-01-26 2019-08-08 花王株式会社 リチウムイオン二次電池用正極
CN108767259B (zh) * 2018-05-24 2021-12-31 九江华先新材料有限公司 一种用于锂离子电池的水性粘结剂及其制备方法
CN108832125B (zh) * 2018-05-28 2022-04-12 九江华先新材料有限公司 一种锂电池负极水性粘结剂及制备方法、电极片制备方法
CN108847488B (zh) * 2018-06-14 2021-02-26 汕头市鲁汕化工原料有限公司 锂离子二次电池活性物质粘合剂
CN110218285B (zh) * 2019-05-09 2021-09-07 福建蓝海黑石新材料科技有限公司 一种水性粘合剂及其制备方法
JP7267142B2 (ja) * 2019-08-06 2023-05-01 株式会社日本触媒 二次電池電極用バインダー及びその利用
WO2021085894A1 (ko) * 2019-10-31 2021-05-06 주식회사 엘지화학 리튬 이차 전지용 음극 바인더 원료, 이의 경화물을 포함하는 음극 바인더
CN110627945B (zh) * 2019-10-31 2021-11-30 湖南高瑞电源材料有限公司 一种长链不饱和羧酸或其衍生物改性的丙烯酸酯粘合剂及其制备方法和应用
CN111500228B (zh) * 2020-01-21 2021-03-16 四川茵地乐科技有限公司 电池用粘合剂、锂离子电池负极片以及锂离子电池
CN116134060B (zh) * 2020-07-30 2024-06-18 大金工业株式会社 含氟弹性体水性分散液的制造方法、含氟弹性体和水性分散液
CN112321761A (zh) * 2020-11-04 2021-02-05 深圳港池科技有限公司 一种锂离子电池用粘合剂的制备方法
CN112877012A (zh) * 2020-11-25 2021-06-01 湖南高瑞电源材料有限公司 一种水溶性低模量丙烯酸树脂粘合剂的制备方法及其应用
WO2023113330A1 (ko) * 2021-12-15 2023-06-22 주식회사 엘지에너지솔루션 음극 조성물, 이를 포함하는 리튬 이차 전지용 음극 및 음극을 포함하는 리튬 이차 전지
CN114478958B (zh) * 2022-01-07 2023-08-29 瑞红锂电池材料(苏州)有限公司 改性sbr粘结剂及其制备方法和应用
CN114478898A (zh) * 2022-02-17 2022-05-13 惠州市赛力达化工有限公司 一种锂电池负极代sbr用乳液聚合粘合剂及其制备方法
CN115926040B (zh) * 2022-11-30 2024-06-25 福建蓝海黑石新材料科技有限公司 一种锂离子电池负极浆料的制备方法
CN115838455A (zh) * 2022-12-27 2023-03-24 华南理工大学 一种低溶胀的无皂核壳乳液粘结剂及其制备方法和应用
CN116285785A (zh) * 2023-04-10 2023-06-23 湖南林特科技有限公司 一种涂碳铝箔用粘结剂及其制备方法
CN116200147B (zh) * 2023-04-27 2023-08-04 齐河力厚化工有限公司 一种水性粘合剂及其制备方法和在锂电池负极中的应用
CN116462792B (zh) * 2023-06-19 2023-09-01 广州纳诺新材料技术有限公司 锂电池涂碳箔导电浆料、改性丙烯酸复合树脂乳化液及制备

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JP2000294230A (ja) * 1999-04-09 2000-10-20 Hitachi Powdered Metals Co Ltd リチウムイオン二次電池の負極塗膜形成用スラリーおよびリチウムイオン二次電池
US6656633B2 (en) * 2000-07-26 2003-12-02 Zeon Corporation Binder for electrode for lithium ion secondary battery, and utilization thereof
CN1195036C (zh) * 2001-06-08 2005-03-30 成都茵地乐电源科技有限公司 锂离子二次电池电极材料水性粘合剂及其制备方法
CN103003991A (zh) * 2010-07-16 2013-03-27 株式会社日本触媒 二次电池用水系电极粘结剂
JP6478310B2 (ja) * 2013-02-15 2019-03-06 国立大学法人神戸大学 反応性界面活性剤組成物
WO2014157715A1 (ja) * 2013-03-27 2014-10-02 Jsr株式会社 蓄電デバイス用バインダー組成物
CN104448158B (zh) * 2014-12-05 2017-08-04 北京蓝海黑石科技有限公司 一种锂电池用水性粘合剂的制备方法
CN104882612B (zh) * 2015-04-07 2018-02-13 宁德新能源科技有限公司 一种粘结剂及应用该粘结剂的锂离子电池

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CN114424365A (zh) * 2020-03-20 2022-04-29 广东省皓智科技有限公司 用于二次电池的阴极及阴极浆料
CN114424365B (zh) * 2020-03-20 2024-04-23 广东省皓智科技有限公司 用于二次电池的阴极及阴极浆料
CN113801597A (zh) * 2021-10-19 2021-12-17 芜湖徽氏新材料科技有限公司 一种基于锂电池焊点保护的pi胶带及其制备方法
CN114520334A (zh) * 2022-02-14 2022-05-20 浙江大学 用于锂离子电池硅负极的含氟复合粘结剂及其制备方法
CN114520334B (zh) * 2022-02-14 2024-03-22 浙江大学 用于锂离子电池硅负极的含氟复合粘结剂及其制备方法

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CN105576284A (zh) 2016-05-11
JP6624739B2 (ja) 2019-12-25

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